Troubleshooting a broken bleeder valve A bleeder valve is used to release air from forced fluid in a motor vehicle. The procedure generally called as bleeding the brakes permits brake pedals to work perfectly. Bleeder valves can simply break when carrying out repairs on different parts of the braking system. Also closing and opening the valve can bring about wear and tear and break the control device. Other cause of damage to the part contains driving and braking too forcefully，KP-LOK bleed v...